Maximum Security Mail Delivery for 4 UnitsThe Mailboss Mail Manager 4 Box Locking System from Mailboxes Are Us is a heavy-duty, post-mounted locking mailbox solution engineered for multi-unit properties that take mail security seriously. Built from thick, heavy-duty steel, this 4-compartment locking mailbox system is designed to stop mail theft before it starts — giving residents peace of mind and property managers one less thing to worry about.Why the Mailboss Is the Gold Standard in Locking Mailboxes 4 individual locking compartments — each resident gets their own secure, key-locked mailbox slot to prevent theft and unauthorized access Heavy-duty steel construction — built to resist tampering, prying, and forced entry far beyond standard mailbox materials Post-mounted design — clean, freestanding installation that works for driveways, entryways, and common areas Anti-theft engineering — reinforced doors and locking mechanisms specifically designed to deter mail and package theft Weather-resistant finish — durable coating protects against rust, UV, and the elements year-round Ideal for security-conscious properties — perfect for apartment buildings, HOA communities, townhomes, and commercial properties If mail theft is a concern at your property, the Mailboss Mail Manager is the locking mailbox system built to handle it. Upgrade your residents' security and your property's professionalism in one installation.Questions about installation or configuration? Contact us — we're here to help.